2163620160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6421}}^1$

素因数の和:6463

約数の個数: 280

約数和(自身を含む): 8289697416

約数和(自身を除く): 6126077256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6421, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12842, 12960, 14040, 16848, 18720, 19263, 21060, 22464, 25684, 25920, 28080, 32105, 33696, 37440, 38526, 42120, 51368, 56160, 57789, 64210, 67392, 77052, 83473, 84240, 96315, 102736, 112320, 115578, 128420, 154104, 166946, 168480, 173367, 192630, 205472, 231156, 250419, 256840, 288945, 308208, 333892, 336960, 346734, 385260, 410944, 417365, 462312, 500838, 513680, 520101, 577890, 616416, 667784, 693468, 751257, 770520, 834730, 866835, 924624, 1001676, 1027360, 1040202, 1155780, 1232832, 1252095, 1335568, 1386936, 1502514, 1541040, 1669460, 1733670, 1849248, 2003352, 2054720, 2080404, 2253771, 2311560, 2504190, 2600505, 2671136, 2773872, 3005028, 3082080, 3338920, 3467340, 3698496, 3756285, 4006704, 4160808, 4507542, 4623120, 5008380, 5201010, 5342272, 5547744, 6010056, 6164160, 6677840, 6761313, 6934680, 7512570, 8013408, 8321616, 9015084, 9246240, 10016760, 10402020, 11095488, 11268855, 12020112, 13355680, 13522626, 13869360, 15025140, 16026816, 16643232, 18030168, 18492480, 20033520, 20804040, 22537710, 24040224, 26711360, 27045252, 27738720, 30050280, 33286464, 33806565, 36060336, 40067040, 41608080, 45075420, 48080448, 54090504, 55477440, 60100560, 67613130, 72120672, 80134080, 83216160, 90150840, 108181008, 120201120, 135226260, 144241344, 166432320, 180301680, 216362016, 240402240, 270452520, 360603360, 432724032, 540905040, 721206720, 1081810080, 2163620160]

約数ペア:

[(1, 2163620160), (2, 1081810080), (3, 721206720), (4, 540905040), (5, 432724032), (6, 360603360), (8, 270452520), (9, 240402240), (10, 216362016), (12, 180301680), (13, 166432320), (15, 144241344), (16, 135226260), (18, 120201120), (20, 108181008), (24, 90150840), (26, 83216160), (27, 80134080), (30, 72120672), (32, 67613130), (36, 60100560), (39, 55477440), (40, 54090504), (45, 48080448), (48, 45075420), (52, 41608080), (54, 40067040), (60, 36060336), (64, 33806565), (65, 33286464), (72, 30050280), (78, 27738720), (80, 27045252), (81, 26711360), (90, 24040224), (96, 22537710), (104, 20804040), (108, 20033520), (117, 18492480), (120, 18030168), (130, 16643232), (135, 16026816), (144, 15025140), (156, 13869360), (160, 13522626), (162, 13355680), (180, 12020112), (192, 11268855), (195, 11095488), (208, 10402020), (216, 10016760), (234, 9246240), (240, 9015084), (260, 8321616), (270, 8013408), (288, 7512570), (312, 6934680), (320, 6761313), (324, 6677840), (351, 6164160), (360, 6010056), (390, 5547744), (405, 5342272), (416, 5201010), (432, 5008380), (468, 4623120), (480, 4507542), (520, 4160808), (540, 4006704), (576, 3756285), (585, 3698496), (624, 3467340), (648, 3338920), (702, 3082080), (720, 3005028), (780, 2773872), (810, 2671136), (832, 2600505), (864, 2504190), (936, 2311560), (960, 2253771), (1040, 2080404), (1053, 2054720), (1080, 2003352), (1170, 1849248), (1248, 1733670), (1296, 1669460), (1404, 1541040), (1440, 1502514), (1560, 1386936), (1620, 1335568), (1728, 1252095), (1755, 1232832), (1872, 1155780), (2080, 1040202), (2106, 1027360), (2160, 1001676), (2340, 924624), (2496, 866835), (2592, 834730), (2808, 770520), (2880, 751257), (3120, 693468), (3240, 667784), (3510, 616416), (3744, 577890), (4160, 520101), (4212, 513680), (4320, 500838), (4680, 462312), (5184, 417365), (5265, 410944), (5616, 385260), (6240, 346734), (6421, 336960), (6480, 333892), (7020, 308208), (7488, 288945), (8424, 256840), (8640, 250419), (9360, 231156), (10530, 205472), (11232, 192630), (12480, 173367), (12842, 168480), (12960, 166946), (14040, 154104), (16848, 128420), (18720, 115578), (19263, 112320), (21060, 102736), (22464, 96315), (25684, 84240), (25920, 83473), (28080, 77052), (32105, 67392), (33696, 64210), (37440, 57789), (38526, 56160), (42120, 51368)]